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Thread: What are the limitations of Java?

  1. #1
    Join Date
    Dec 2009
    Posts
    67

    What are the limitations of Java?

    Hello Friends,

    Java is pure Object Oriented Programming. So it comprises lots of advantages of OOPs concept. Everything inside the java program encoded within as "Class". I want to be aware about the limitation of the Java language. K don't have any idea bout the this. Do you know what are the limitations of java? If yes then please let me aware about the same. I would greatly appreciate your help.

  2. #2
    Join Date
    May 2008
    Posts
    2,302

    Re: What are the limitations of Java?

    Following are some limitations of Java:
    • In java interpretation of byte code is very slow.
    • It's compiler is not yet well optimized.
    • It's compiler takes more time for the compilation of large code as compare to C++.
    • It has limited ability for to create really good data structures.

  3. #3
    Join Date
    Oct 2005
    Posts
    2,394

    Re: What are the limitations of Java?

    Java language make use of the automatic garbage collector in the way to manage memory management. But the actual thing is that, the programmer of java doesn't have control on it. The another thing is that, the garbage collection can't be managed by java programmer. The another limitation of java is that it doesn't contains "Pointer" concept and which is supported by C and C++ programming language.

  4. #4
    Join Date
    May 2008
    Posts
    2,393

    Re: What are the limitations of Java?

    Hi friend,

    I suggest you to refer following limitations of java:
    1. Multiple ORBs not allowed in persistent servers.
    2. Multiple Profile IOR.
    3. Locally-optimized stubs.
    4. Single thread POA policy.
    5. JavaTM SDK version interoperability.

  5. #5
    Join Date
    Feb 2008
    Posts
    1,856

    Re: What are the limitations of Java?

    Java Applets can't stream data directly into the browser. Java has the advantage of having a portable code, a Java program is executable on any platform or architecture. It is the virtual machine that supports constraints, it adds another layer to the program have always the same runtime environment. This virtual machine has the drawback as it take additional resources. The function pointer is not included in java.

  6. #6
    Join Date
    Nov 2009
    Posts
    1,191

    Re: What are the limitations of Java?

    Hello friend,

    Below are some limitation of Java:
    * Compile time exception checking of java addds safety, but it take additional time.
    * Java has many primitives and which make it very complex to understand and to write.
    * The compile cycle of java is more longer than it interpreted.

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